Cisco Catalyst 3560-X Series, Software Configuration Manual

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Catalyst 3750-X and 3560-X Switch Software Configuration Guide
OL-25303-03
Chapter 1 Configuring Cisco IOS Configuration Engine
Configuring Cisco IOS Agents
To disable the CNS Cisco IOS agent, use the no cns config initial { ip-address | hostname } global
configuration command.
This example shows how to configure an initial configuration on a remote switch when the switch
configuration is unknown (the CNS Zero Touch feature).
Switch(config)# cns template connect template-dhcp
Switch(config-tmpl-conn)# cli ip address dhcp
Switch(config-tmpl-conn)# exit
Switch(config)# cns template connect ip-route
Switch(config-tmpl-conn)# cli ip route 0.0.0.0 0.0.0.0 ${next-hop}
Switch(config-tmpl-conn)# exit
Switch(config)# cns connect dhcp
Switch(config-cns-conn)# discover interface gigabitethernet
Switch(config-cns-conn)# template template-dhcp
Switch(config-cns-conn)# template ip-route
Switch(config-cns-conn)# exit
Switch(config)# hostname RemoteSwitch
RemoteSwitch(config)# cns config initial 10.1.1.1 no-persist
Step 14
cns config initial { hostname | ip-address }
[ port-number ] [ event ] [ no-persist ] [ page page ]
[ source ip-address ] [ syntax-check ]
Enable the Cisco IOS agent, and initiate an initial
configuration.
•
For { hostname | ip-address }, enter the hostname or the
IP address of the configuration server.
• (Optional) For port-number , enter the port number of
the configuration server. The default port number is 80.
•
(Optional) Enable event for configuration success,
failure, or warning messages when the configuration is
finished.
• (Optional) Enable no-persist to suppress the
automatic writing to NVRAM of the configuration
pulled as a result of entering the
cns config initial
global configuration command. If the no-persist
keyword is not entered, using the cns config initial
command causes the resultant configuration to be
automatically written to NVRAM.
•
(Optional) For page page , enter the web page of the
initial configuration. The default is /Config/config/asp.
•
(Optional) Enter source ip-address to use for source IP
address.
•
(Optional) Enable syntax-check to check the syntax
when this parameter is entered.
Note Though visible in the command-line help string,
the
encrypt , status url , and inventory keywords
are not supported.
Step 15
end Return to privileged EXEC mode.
Step 16 show cns config connections Verify information about the configuration agent.
Step 17 show running-config Verify your entries.
Command Purpose